Sangoma A400 Series of analog voice cards with echo cancellation deliver superior audio quality in a 2U card that expands from two to twenty-four ports using a single interface slot.
PCI or PCIe
2U form factor 290mm x 55mm for use in 2U chassis
|0 – 50 °C
|A400 800 mA peak, operational 300 mA max at +3.3 V or 5 V
|Sangoma A400 PCI Base Analog Card EC/HW